Click on a day for an hourly weather forecast
The temperatures in Whittier in January are comfortable with low of 11°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Whittier during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Whittier in January 2025.
If you’re planning to visit Whittier in the near future, we highly recommend that you review the 14 day weather forecast for Whittier before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 21° / 11° | 3 | 28 | 0 | 50 mm | Good | Whittier in January |
| February | 20° / 11° | 2 | 27 | 0 | 51 mm | Good | Whittier in February |
| March | 22° / 12° | 2 | 30 | 0 | 26 mm | Good | Whittier in March |
| April | 24° / 13° | 1 | 29 | 0 | 14 mm | Perfect | Whittier in April |
| May | 25° / 15° | 0 | 31 | 0 | 4 mm | Perfect | Whittier in May |
| June | 27° / 17° | 0 | 30 | 0 | 1 mm | Perfect | Whittier in June |
| July | 30° / 20° | 0 | 31 | 0 | 6 mm | Good | Whittier in July |
| August | 31° / 21° | 0 | 31 | 0 | 4 mm | Good | Whittier in August |
| September | 31° / 21° | 0 | 30 | 0 | 5 mm | Good | Whittier in September |
| October | 27° / 18° | 1 | 30 | 0 | 9 mm | Perfect | Whittier in October |
| November | 24° / 14° | 1 | 29 | 0 | 20 mm | Perfect | Whittier in November |
| December | 20° / 11° | 2 | 29 | 0 | 54 mm | Good | Whittier in December |